Research shows that approximately 50% of people with high blood pressure fail to control their condition, either because they are unaware of the problem or because they have not made lifestyle changes that promote overall heart health.
It can be discouraging to review your entire life to help control high blood pressure. But you will be pleased to find that, typically, it is surprisingly easy for many people to help combat high blood pressure by making just a few simple modifications.
For example, individuals who follow a diet for high blood pressure have been able to lower their systolic blood pressure by 7 to 12 points over time, a significant amount that can make a big difference. This can be achieved in steps, through very accessible means, such as consuming more fresh produce and cooking more often.
1. Vegetables
Eating a variety of vegetables is a cornerstone of any existing diet, considering that vegetables are foods rich in antioxidants, packed with protective nutrients such as fiber, vitamin C, vitamin K, and various electrolytes (and very low in calories). A report published in the Journal of the American Medical Association found that individuals who primarily followed a plant-based diet reported lower blood pressure values than those who consumed a lot of meat.
Try to aim for at least 4 to 5 servings of different vegetables each day. Ideally, include a variety so that you obtain a wide range of nutrients. Leafy greens like spinach, kale, collard greens, and beets are potassium-rich foods that are very healthy and low in calories.
2. Fresh Fruits
Consuming fresh fruits (as opposed to sweetened or canned) is an excellent way to increase your intake of fiber, electrolytes like potassium and magnesium, and antioxidants such as flavonoids and resveratrol. Two to four servings are a good amount for most people, especially fruits like berries, citrus fruits, kiwi, apples, and cantaloupe.
3. Lean Proteins
These can include foods such as seafood caught in the wild (especially anti-inflammatory omega-3 foods like salmon, sardines, and halibut), and grass-fed or pasture-raised meats. Aim to get about 20% to 30% of your total calories from lean, clean proteins. This type of protein is important for maintaining your energy levels. These foods also help you feel full, stabilize blood sugar, and assist in maintaining muscle strength.
4. Beans and Legumes
Beans and legumes—lentils, chickpeas, black beans, and adzuki beans—are excellent sources for increasing your intake of fiber, protein, B vitamins, and certain antioxidants. They are suitable for individuals who do not consume meat or animal products, low in calories, and nearly completely sodium-free.
A helpful tip to make beans even healthier and more digestible is to soak them overnight before cooking, which helps release anti-nutrients that block mineral absorption and interfere with digestive processes. Try to consume beans/legumes several times a week as a good alternative to meat.
5. Healthy Fats
Nuts and seeds are a powerful source of healthy fats and add protein and fiber to your diet. Besides seeds and nuts, other beneficial anti-inflammatory foods that are rich in healthy fats include avocado, coconut oil, and extra virgin olive oil. These fats help stabilize blood sugar levels, an advantage that helps you feel full.
Most people should aim to get about 25% to 35% of their daily calories from healthy fats. If you are dealing with high cholesterol and high blood pressure, try to reduce your intake of saturated fats from animal products, butter, and oils like palm oil to help prevent cardiovascular complications, although in moderation, these can still be healthy for most people.
6. 100% Whole Grains (Ideally Unrefined)
Whole grains are a good source of fiber and certain minerals known to lower blood pressure, especially compared to refined carbohydrates. Examples of whole grains to consume in moderation include brown rice, amaranth, buckwheat, quinoa, barley, berries, and millet.
7. Organic, Unsweetened Dairy Products
Choosing organic, unsweetened dairy products, ideally raw, is the best option for most people, especially those from goats or cows.
Dairy products like unsweetened organic yogurt and kefir are a good source of various nutrients, such as calcium, protein, and probiotics, which is why they are among the top choices of many nutritionists. Raw milk in moderation is recommended if available, as it is rich in nutrients and enzymes that make dairy easier to digest.
Tips for Lowering Blood Pressure
Over the years, research has revealed that several habits and lifestyle changes can greatly increase the chances of preventing high blood pressure and maintaining a healthy blood pressure range. These include:
1. Cook More at Home
Cooking at home is an important part of lowering blood pressure. This means keeping your diet as unprocessed as possible and being sure of what you are eating. Preparing your own meals from fresh, nutrient-rich foods helps reduce your intake of sodium and sugar while increasing your intake of powerful nutrients that lower blood pressure, such as potassium, antioxidants, and fiber.
2. Increase Fiber Intake
Increased fiber intake has been shown to help prevent high blood pressure, plus it can help manage cravings and keep blood sugar levels in check, which leads to cravings, fatigue, poor digestion, and various health issues. Fiber is found in almost all unprocessed plant foods, so consuming fresh vegetables not only helps adopt a fiber-rich diet but also aids in lowering blood pressure. Fiber-rich foods also help reduce the risk of diabetes, high triglyceride levels, high cholesterol, digestive issues, and weight gain.
3. Reduce Sodium Intake
A low-sodium diet is the recommended approach for controlling high blood pressure, as large amounts of sodium, which are found in virtually all processed and packaged foods, are known to exacerbate high blood pressure by impacting fluid retention and how arteries dilate.
Sodium is a type of electrolyte that is balanced by other beneficial electrolytes, such as potassium and magnesium, to maintain blood pressure within a healthy range. The problem is that most people consume far too much sodium and far too little potassium and magnesium, leading to electrolyte imbalances.
4. Increase Potassium Intake
A diet low in potassium and high in sodium contributes to high blood pressure and cardiovascular diseases. Potassium—found in foods like leafy greens, bananas, sweet potatoes, organic dairy products, beans, and avocados—is the third most abundant mineral in the body and is necessary to interact with sodium to perform a variety of important functions.
Potassium naturally increases sodium excretion and is found in all cells, as it plays a role in regulating heart rhythms, nerve impulses, muscle contractions, and digestive health. Low potassium can increase fluid retention and raise blood pressure, interfering with heart palpitations, narrowing arteries, and leading to poor circulation.
5. Stay Hydrated
It is important to drink enough water each day to prevent dehydration, balance fluids, curb cravings, and prevent fatigue. Aim for about eight 230 ml glasses or more daily.
